Web Development


Affilorama SEO Toolbar Requires Restart

The Affilorama Firefox SEO Toolbar provides you with useful information and data to make the analysis of domains and pages super easy.

Rated 5 out of 5 stars (11)
147 users

Ahem Font

Add Ahem font for test pages without installing it in the system

Not yet rated
7 users

Ahrefs SEO Toolbar Requires Restart

Monitor key SEO metrics for individual pages, domains and inside SERPs.

* Ahrefs Rank and Ahrefs Domain Rank
* Backlinks & Referring Domains
* Social metrics for G+, FB and TW

Rated 3 out of 5 stars (17)
2,841 users

AiK Seo bar Compatible with Firefox 57+

An webextension for basic SEO needs. Russian interface only.
Добавляет нумерацию к SERP Яндекса и Google, подсвечивает rel=nofollow и ссылки в блоках noindex.
Позволяет передавать адрес текущей страницы или домена на анализ в различные сервисы.

Not yet rated
1 user

AInspector Sidebar Requires Restart

AInspector Sidebar evaluates the accessibility compliance of web pages based on WCAG 2.0 Level A and AA requirements using OpenAjax Alliance rulesets. It organizes the evaluation results by Rule Categories and WCAG Guidelines.

Rated 5 out of 5 stars (12)
1,755 users

AJAX Yahoo! Mail [Viamatic WebMail++] Requires Restart

Preview your messages with a single click. Adds AJAX support to the classic Yahoo! mail.

Rated 3 out of 5 stars (9)
0 users

AlertIP Requires Restart

Show IP of the currently loaded web page on demand in an alert prompt. This eliminates computing overhead and DNS caching issues.

Rated 4 out of 5 stars (4)
87 users

AlertStopper Requires Restart

"Google Chrome"-like option for blocking repetitive alert(), confirm() and prompt() dialogs. Gets rid of spam dialogs and other infinite loops!

With AlertStopper, dissipate your JavaScript dialogs problems instantly!

Rated 3 out of 5 stars (22)
603 users

Alix Compatible with Firefox 57+

Alix allows you to lint your HTML for Accessibility issues simply by applying a stylesheet that makes use of advanced CSS selectors.

Not yet rated
19 users

All About Location Bar Requires Restart

Make URL modification an accurate, smooth and simple experience

Rated 5 out of 5 stars (20)
135 users

All Downloader Professional Compatible with Firefox 57+

All Downloader Professional finds links, images, videos, documents on a website an make them downloadable.

Rated 3 out of 5 stars (30)
8,257 users

AllBlock Requires Restart

This addon lets you remove any content from any webpage. Just (Ctrl+Shift+Click) on any item on a webpage to instantly remove it.
Or press (Ctrl+Shift+Hyphen) to know what elements are there on the page.

Rated 4 out of 5 stars (9)
205 users

allcookies Requires Restart

Dumps ALL cookies (including session cookies) to Firefox standard cookies.txt file...

Rated 4 out of 5 stars (8)
0 users

Alphanumerator Requires Restart

Convert alphanumeric phone numbers to just numbers. Simply highlight the text, right-click it, and click "Alphanumerate". For example, 1-800-PICK-UPS would be converted to...

Rated 5 out of 5 stars (2)
28 users

ALTintext Requires Restart

This extensions function is included in Advanced Dork...

Not yet rated
1 user

Amazon Wishlist Subtotal Compatible with Firefox 57+

Displays a notice on Amazon wishlist pages including number of items and wishlist subtotal.

Rated 5 out of 5 stars (1)
11 users

Ambition Requires Restart

Ambition site open when u click the status bar text

Not yet rated
1 user

AMF Explorer Requires Restart

AMF Viewing for Firebug.

Rated 5 out of 5 stars (9)
427 users

AmosFrameworkForFirebug Requires Restart

Amos Framework for Firebug Extension allows debugging of applications built with Amos Framework.

Not yet rated
11 users

Amplifier AMP/Canonical switcher Compatible with Firefox 57+

Quickly switch between Canonical and AMP version of a page

Rated 4 out of 5 stars (2)
41 users